NR-5G Polar Encoder /Decoder

● The Wasiela NR-5G Polar encoder/decoder is developed for 5G new radio.
● Fully compliant with 3GPP TS 38.212
● Sections 5.2.1, 5.3.1, 5.4.1 and 5.5

Applications
● 5G-NR
● 3GPP TS 38.212

Features
● Supports UCI, DCI and BCH channels
● Segmentation and CRC 6, 11 and 24c
● Successive Cancellation List decoder, size up to 8
● Interleaved CRC24 with early decoder termination
● Parity Check bits with early decoder termination
● Adaptive decoder list size due to CRC24 and PC bits
● Early termination when CRC/PC fails all decoders
● Rate matching and rate de-matching
● Implementation of special nodes for fast decoding:
○ Rate 0, Rate 1, Repetition and SPC nodes

Key Features
● Soft decision decoding
● High throughput
● Low latency

Benefits
● High throughput design
● Low latency design:
○ Complying with the 5G standard requirements for UCI,
DCI and BCH

Deliverables
● Synthesizable Verilog
● System Model (MATLAB)
● System Model (C/C++)
● Verilog Test Benches
● Documentation